165233640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9629}}^1$

素因数の和:9667

約数の個数: 128

約数和(自身を含む): 582422400

約数和(自身を除く): 417188760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 9629, 17160, 19258, 28887, 38516, 48145, 57774, 77032, 96290, 105919, 115548, 125177, 144435, 192580, 211838, 231096, 250354, 288870, 317757, 375531, 385160, 423676, 500708, 529595, 577740, 625885, 635514, 751062, 847352, 1001416, 1059190, 1155480, 1251770, 1271028, 1376947, 1502124, 1588785, 1877655, 2118380, 2503540, 2542056, 2753894, 3004248, 3177570, 3755310, 4130841, 4236760, 5007080, 5507788, 6355140, 6884735, 7510620, 8261682, 11015576, 12710280, 13769470, 15021240, 16523364, 20654205, 27538940, 33046728, 41308410, 55077880, 82616820, 165233640]

約数ペア:

[(1, 165233640), (2, 82616820), (3, 55077880), (4, 41308410), (5, 33046728), (6, 27538940), (8, 20654205), (10, 16523364), (11, 15021240), (12, 13769470), (13, 12710280), (15, 11015576), (20, 8261682), (22, 7510620), (24, 6884735), (26, 6355140), (30, 5507788), (33, 5007080), (39, 4236760), (40, 4130841), (44, 3755310), (52, 3177570), (55, 3004248), (60, 2753894), (65, 2542056), (66, 2503540), (78, 2118380), (88, 1877655), (104, 1588785), (110, 1502124), (120, 1376947), (130, 1271028), (132, 1251770), (143, 1155480), (156, 1059190), (165, 1001416), (195, 847352), (220, 751062), (260, 635514), (264, 625885), (286, 577740), (312, 529595), (330, 500708), (390, 423676), (429, 385160), (440, 375531), (520, 317757), (572, 288870), (660, 250354), (715, 231096), (780, 211838), (858, 192580), (1144, 144435), (1320, 125177), (1430, 115548), (1560, 105919), (1716, 96290), (2145, 77032), (2860, 57774), (3432, 48145), (4290, 38516), (5720, 28887), (8580, 19258), (9629, 17160)]